木文采用大功率高频聚焦超声实验设备和激光设备作为辐射源,进行了声光迭加照射小麦6811(1)—81品系的试验。经过四年(1982年—1985年)田间试验的结果和分析,初步看到,声光对小麦后代穗长、穗粒数、千粒重等数量性状有较明显的差异和提高,超声与束射激光迭加照射小麦后的各项指标超亲较为明显。这说明声光迭加辐射对农作物的育种是有一定效果的。 Muwen high-power high-frequency focused ultrasound experimental equipment and laser equipment as a radiation source, the acousto-optic superposition of wheat 6811 (1) -81 strains were tested. After four years (1982-1985) field test results and analysis, initially found that the sound and light on the wheat ear length, grain number per spike, grain weight and other quantitative traits have more significant differences and enhance the ultrasound and beam laser After superposition of indicators of wheat after super-relative more obvious. This shows that acousto-optic superposition of radiation on crop breeding has a certain effect.